finally, in ohio, shirtless men and bikini clad women braved frigid conditions for a good cause. more than 500 people ran and dove into lake erie to fundraise for the special olympics. organizers expect to raise more than the $90,000 they took in lastier. now for a look at the national weather, we turn to bill karins with the weather channel forecast. would you ever do that, bill? >> no, i wouldn't. >> well, you know, it's for a good cause. >> my lifeguarding certification was in a lake that was 50-some degrees. i swore i would never go in colder than that ever. that was a long time ago. let me talk about the severe weather. we had tornadoes, hail, damaging winds. it will be a pretty busy monday tracking the storms. overnight, we had four tornadoes. the red triangles are the tornado reports. the green dots are the large hail reports. blue is where we had wind damage. that is downed trees, power lines and structural damage.